71709390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1087}}^1$

素因数の和:1833

約数の個数: 48

約数和(自身を含む): 186870528

約数和(自身を除く): 115161138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 733, 1087, 1466, 2174, 2199, 3261, 3665, 4398, 5435, 6522, 6597, 7330, 9783, 10870, 10995, 13194, 16305, 19566, 21990, 32610, 32985, 48915, 65970, 97830, 796771, 1593542, 2390313, 3983855, 4780626, 7170939, 7967710, 11951565, 14341878, 23903130, 35854695, 71709390]

約数ペア:

[(1, 71709390), (2, 35854695), (3, 23903130), (5, 14341878), (6, 11951565), (9, 7967710), (10, 7170939), (15, 4780626), (18, 3983855), (30, 2390313), (45, 1593542), (90, 796771), (733, 97830), (1087, 65970), (1466, 48915), (2174, 32985), (2199, 32610), (3261, 21990), (3665, 19566), (4398, 16305), (5435, 13194), (6522, 10995), (6597, 10870), (7330, 9783)]